卫生间用水不同于厨房用水那样油腻,特别是平时洗脸、洗手的水不是太脏,可以用来冲厕所,洗拖把等,作二次利用,但由于没有这方面的设施,这部分水常常白白流掉。有些家庭就干脆用桶来存储这些水来作二次利用。因此可设计一种卫生间节水设施,使一些用过的,但又不是太脏的水能重复使用,从而达到节约用水的目的。 Toilet water is not as greasy as kitchen water. In particular, the water for washing your face and washing your hands is not too dirty. It can be used to flush toilets, wash mops, etc., for secondary use. However, due to lack of facilities in this area, this part of water is often in vain. Drop it. Some families simply use buckets to store these waters for secondary use. Therefore, a water-saving facility for the toilet can be designed so that some of the used, but not too dirty, water can be reused to achieve the purpose of water conservation.